Sweetwater regenerative blowers are most often chosen by professionals in the aquaculture industry because of their reliability. They are inexpensive to operate, and the air they deliver is oil-free. They are extremely energy efficient and quiet.

Sweetwater® blowers are simple. And simplicity means reliability. They have only one moving part: a dynamically balanced impeller that is attached directly to the motor shaft. The rotating impeller doesn't touch a thing, so there's no wear, no vibration, no seals and no lubrication. Just wash the inlet air filters as needed and replace the motor bearings after three years of continuous operation.

Sweetwater regenerative blowers are most often chosen by professionals in the aquaculture industry because of their reliability. They are inexpensive to operate, and the air they deliver is oil-free. They are extremely energy efficient and quiet.

Sweetwater® blowers are simple. And simplicity means reliability. They have only one moving part: a dynamically balanced impeller that is attached directly to the motor shaft. The rotating impeller doesn't touch a thing, so there's no wear, no vibration, no seals and no lubrication. Just wash the inlet air filters as needed and replace the motor bearings after three years of continuous operation.

Power cords are standard with Sweetwater® blowers through 1 hp. Each blower is assembled with antiseize compound, performance tested prior to shipment and guaranteed by AES for three years! They cost a little more, but they are worth it.

The Sweetwater® blower's electric motor is also superior. It is a high-efficiency type motor that will run cool and handle a wide range of power variations so often found in rural locations. For example, when wired for 115V, the 1-hp S41 will operate without problems down to 104 volts.

Automatic thermal overload protection is standard (except S631). Should a power brownout occur and trip the motor, the Sweetwater® blower will restart automatically after cooling. Motors are completely enclosed and fan cooled for the highest reliability in a humid aquaculture environment. Many Sweetwater® blowers have been in continuous use for over 10 years! All are UL listed, CSA certified and CE compliant.